Authors: B Russell; J L Anderton; J J Cormack; A Doig; M Fulton; R J Kellett; M B Matthews; A L Muir; N J Vetter Journal: J R Coll Gen Pract Date: 1983-04
Authors: J Genest; O Kuchel; G Leduc; P Granger; R Boucher; J M Rojo-Ortega; W Nowaczynski Journal: Can Med Assoc J Date: 1974-07-20 Impact factor: 8.262